Which pair of triangles can be used to show that the slope of line a is the same anywhere along the line?

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?

Which of the following represents a function? 50 !